Dr. Ashley Ridout
Osteopath, Functional Rehab Specialist & Pain Educator, UK

4,000,000+ happy user sessions
Rewire your nervous system to its natural
4,000,000+ happy user sessions
Visibly more resilient to stress
35%*
Reduction in anxious thoughts reported by participants and better ability to cope with daily challenges.
Longer daily energy
48%*
Reduction in tiredness reported by study participants along with significant improvement in sleep.
Better sleep & recovery
18%*
Improvement in HRV tracked in study participants along with better sports endurance and off-time recovery.
Healthy gut and immunity
61%*
Improvement in gastrointestinal function reported by participants and alleviated post-viral symptoms.
* Results in specific study populations. Individual results may vary.
30-Day money back guarantee
Visible results within 14 days
Fast shipping in 3-7 days
Auricular Vagal Neuromodulation Therapy (AVNT™) protocol was developed by Parasym to deliver up to 61% vagal activation within 5 minutes* compared to placebo.
50+ clinical studies
CE safety certified
Statistically proven results
No monthly fees
Gel-free
Meet some of the doctors integrating non-invasive neuromodulation therapy with their clients and pioneering the forefront of bioelectric medicine.
"I can heartly recommend the system to both individuals for wellbeing purposes and other professionals for private practice"
Dr Jack Thompson
Psychopathologist, Cognitive Neuroscientist & Biofeedback Specialist, UK
Unlike alternative vagal activation techniques, Nurosym doesn't require mental effort and can be used while working, walking, or any other daily activity. Just 30 minutes per day begins restoring your nervous system to its natural baseline.
AVNT™ SYSTEM
* Results in Parasym clinical trial, Geng et al., 2022, PLOS ONE
Learn about Vagus Nerve imparimenttVNS leads to increased activity in brainstem centers that regulate norepinephrine - responsible for mood, focus, and learning (Zheng 2024)
HOLISTIC NERVOUS SYSTEM SUPPORT
Parasym’s AVNT™ technology impacts a broad spectrum of populations health and performance applications
Initial boosts in mood, energy and stress resilience typically appear within 14 days, but the most significant outcomes require a daily routine sustained for at least 4 weeks